RNA, MessengerBase SequenceTranscription FactorsTranscription, GeneticNucleic Acid HybridizationDNARNARNA, Small InterferingRNA, ViralMolecular Sequence DataPromoter Regions, GeneticGene Expression RegulationRNA SplicingDNA-Directed RNA PolymerasesRNA Polymerase IIRNA, RibosomalAmino Acid SequenceBinding SitesRNA EditingRNA, BacterialSp1 Transcription FactorCell LineMutationProtein BindingGene Transfer TechniquesTranscriptional ActivationRNA InterferenceRNA, Transfer, GlyTrans-ActivatorsNuclear ProteinsRNA, TransferDNA-Binding ProteinsPlasmidsTransfectionRepressor ProteinsTranscription Initiation SiteHeLa CellsCell NucleusEscherichia coliSignal TransductionNucleic Acid ConformationCells, CulturedRNA VirusesGenes, ReporterGene Transfer, HorizontalTranscription Factor AP-1RNA, Double-StrandedReverse Transcriptase Polymerase Chain ReactionEmbryo TransferRNA, FungalCloning, MolecularSTAT3 Transcription FactorTranscription Factors, TFIIBacterial ProteinsKineticsBasic Helix-Loop-Helix Transcription FactorsTranscription Factor TFIIDSaccharomyces cerevisiaeGene ExpressionRNA, AntisenseGene Expression Regulation, BacterialRecombinant Fusion ProteinsGene Expression Regulation, DevelopmentalReverse TranscriptionProtein Structure, TertiaryRNA Polymerase IIIRNA StabilityRNA, CatalyticRegulatory Sequences, Nucleic AcidHomeodomain ProteinsRNA Polymerase ISequence Homology, Amino AcidRNA FoldingChromatin ImmunoprecipitationChromatinBasic-Leucine Zipper Transcription FactorsForkhead Transcription FactorsSaccharomyces cerevisiae ProteinsCell DifferentiationRNA, Small NuclearEnhancer Elements, GeneticTranscription Factor TFIIBRecombinant ProteinsRNA, UntranslatedGene Expression ProfilingRNA PrecursorsMutagenesis, Site-DirectedModels, MolecularGene Expression Regulation, FungalModels, BiologicalRNA HelicasesTemplates, GeneticModels, GeneticOperonGenetic VectorsProtein BiosynthesisCell Line, TumorLuciferasesPolymerase Chain ReactionPhosphorylation